Portable winch



FIG. 1 is an upper perspective view of the portable winch of the present invention;

FIG. 2 shows a lower perspective view of the winch of FIG. 1;

FIG. 3 shows a front elevational view of the subject winch;

FIG. 4 shows a lower plan view of the winch;

FIG. 5 shows an upper plan view of the winch;

FIG. 6 shows a left side elevational view of the winch;

FIG. 7 shows a right side elevational view of the winch; and,

FIG. 8 shows a rear elevational view of the winch. 

The ornamental design for a portable winch, as shown and described. 